1971 Alfa Romeo Giulia vs. 2005 Opel Astra
To start off, 2005 Opel Astra is newer by 34 year(s). Which means there will be less support and parts availability for 1971 Alfa Romeo Giulia. In addition, the cost of maintenance, including insurance, on 1971 Alfa Romeo Giulia would be higher. At 1,908 cc (4 cylinders), 2005 Opel Astra is equipped with a bigger engine. In terms of performance, 1971 Alfa Romeo Giulia (101 HP @ 5500 RPM) has 1 more horse power than 2005 Opel Astra. (100 HP @ 4300 RPM). In normal driving conditions, 1971 Alfa Romeo Giulia should accelerate faster than 2005 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2005 Opel Astra weights approximately 355 kg more than 1971 Alfa Romeo Giulia.
Because 1971 Alfa Romeo Giulia is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1971 Alfa Romeo Giulia. However, in wet, icy, snow, or gravel driving conditions, 2005 Opel Astra, being front wheel drive (FWD), will offer much better control with better grip. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2005 Opel Astra (230 Nm) has 40 more torque (in Nm) than 1971 Alfa Romeo Giulia. (190 Nm). This means 2005 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 1971 Alfa Romeo Giulia.
Compare all specifications:
1971 Alfa Romeo Giulia | 2005 Opel Astra | |
Make | Alfa Romeo | Opel |
Model | Giulia | Astra |
Year Released | 1971 | 2005 |
Engine Position | Front | Front |
Engine Size | 1570 cc | 1908 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 101 HP | 100 HP |
Engine RPM | 5500 RPM | 4300 RPM |
Torque | 190 Nm | 230 Nm |
Engine Bore Size | 78 mm | 84 mm |
Engine Stroke Size | 82 mm | 90 mm |
Engine Compression Ratio | 9.0:1 | 18.5:1 |
Drive Type | Rear | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 3 doors |
Vehicle Weight | 990 kg | 1345 kg |
Vehicle Length | 4170 mm | 4120 mm |
Vehicle Width | 1580 mm | 1720 mm |
Vehicle Height | 1480 mm | 1430 mm |
Wheelbase Size | 2520 mm | 2610 mm |
Fuel Tank Capacity | 46 L | 52 L |